Referral History - Friends Missing From List

I just signed up with Koodo recently and was referred by a friend. I received approval for the $50 bill credit from that referral the next day. After that, I have sent out referrals to friends. On the referral history breakdown, it shows some are awaiting account number and some are in verifying status. I had more friends in verifying status as well and can no longer see them on the page.

Does this page only display so many people at once or did something happen to the other referrals? I know I can only get up to $300 max per calendar year. Where are my other referrals and what is happening with them?